to other refineries about the pipe failure that caused that fire. >>> in other election news, mitt romney and president barack obama headed to the battleground state. they will speak at a campaign rally and they are expected to speak before the october 15th deadline. they will meet with veterans in springfield. recent polls shows it leads mitt romney in virginia. >>> u.s. soldiers all around the world are taking a break. coming up, special training they will have to participate instead as the military tries to curb a disturbing trend. >> soming up, the regular referees are coming back. the agreement includes a retirement plan and regular officials will begin with tonight's game between cleveland and baltimore after replacement referees blue a call between seattle seahawks and green bay packers. now while one is resolved, the other continues. the nhl lock out could last for months. they have set up a negotiating meeting and it relies on hockey for their business. and they reported up to a 50% jump in business on game nights. >>> now 4:35, let's check in with sal with for a look at traffic.